package servlet;
 
import java.io.IOException;  
import java.io.PrintWriter;  
import java.util.List;  
import javax.servlet.ServletException;  
import javax.servlet.http.HttpServlet;  
import javax.servlet.http.HttpServletRequest;  
import javax.servlet.http.HttpServletResponse;  
import dao.UserDao;  
import dao.UserDaoImpl;  
import entity.User;  
public class Searchall extends HttpServlet {  
public void doGet(HttpServletRequest request, HttpServletResponse response)  
throws ServletException, IOException {  
    doPost(request, response);  
}  
public void doPost(HttpServletRequest request, HttpServletResponse response)  
throws ServletException, IOException {  
    UserDao ud = new UserDaoImpl();  
    List<User> userAll = ud.getUserAll();  
    request.setAttribute("userAll", userAll);  
    request.getRequestDispatcher("/showall.jsp").forward(request, response);  
}  
}  